Lady Gaga - Lady Gaga Puts Piano Up For Auction

The Poker Face hitmaker is a trained pianist and uses the instrument in many of her shows, and she's offering one lucky bidder the chance to own her personal one-of-a-kind Steinway.

Gaga last played the piano in May (11) when she performed hits Born This Way, Bad Romance, Alejandro and Judas at the Robin Hood Foundation Gala in New York City, where she danced on the instrument before signing it.

The lot is expected to go for as much as $60,000 (£37,500), with the proceeds going towards Ten O'Clock Classics, an organisation which provides classical music venues for aspiring artists.